Albert Einstein may not have said, “Insanity is doing the same thing over and over and expecting different results” but the thought is genius.  An example would be acts of war. Homo sapiens have used violence to settle their disputes for centuries,  even engaged in a war to end

While researching material for an earlier blog, I came across an interesting statement about aging. …every decade after our fortieth birthday, our brains spend more time contemplating our own thoughts versus taking in information from the external environment. (Successful Aging by D